Refact.ai vs Sourcegraph
Which Agents AI tool is better in 2026?
Refact.ai
Self-hosted AI coding assistant — run on your own infra, own your data
Sourcegraph
AI-powered code intelligence platform
Side-by-side
Sourcegraph is the more established option (raised $223M), but Refact.ai is cheaper to start.
| Metric | Refact.ai | Sourcegraph |
|---|---|---|
| Taglinei | Self-hosted AI coding assistant — run on your own infra, own your data | AI-powered code intelligence platform |
| Foundedi | 2022 | 2013🏆 |
| HQi | Amsterdam, NL | San Francisco, US |
| Employeesi | 11-50 | 200-500🏆 |
| Neuron scorei | 36 | 52🏆 |
| Total fundingi | Undisclosed | $223M🏆 |
| Latest roundi | Seed · Jan 2023 | Series D · Jul 2021 |
| Valuationi | — | $2.6B🏆 |
| Cheapest paid plani | —🏆 | — |
| Free plani | ✓ Free | ✗ |
| Free triali | ✗ | ✗ |
| Top tier pricei | Enterprise · Contact sales | Enterprise · Contact sales |
| Pricing summaryi | 2 published plans | 1 published plans |
| Categoriesi |
Capability matrix
Developer-facing capabilities and access signals for Refact.ai and Sourcegraph.
| Capability | Refact.ai | Sourcegraph |
|---|---|---|
| MCP support | ✗ | ✗ |
| Public API | ✗ | ✓ |
| Webhooks | ✗ | ✗ |
| OAuth 2.0 | ✗ | ✗ |
| SDK languages | 1 (Python) | — |
| Free plan | ✓ | ✗ |
| Free trial | ✗ | ✗ |
| Verified | ✗ | ✓ |
| Active deal | ✗ | ✗ |
🟢 Strengths of Refact.ai
- Offers a free plan
- Newer company (2022)
🔵 Strengths of Sourcegraph
- Has raised more capital ($223M vs Undisclosed)
- Higher Neuron score (52 vs 36)
- More mature (2013)
- Verified profile
Which should you choose?
Choose Refact.ai if price matters most — it starts at Free, which is friendlier for teams watching burn. Both AI Agents tools ship core features, so the cost delta often decides it for small teams and solo operators.
Choose Sourcegraph if you want the most established option — it has raised $223M, suggesting more runway for enterprise features, support, and long-term roadmap. For mission-critical workflows or larger teams, that stability often outweighs a lower monthly price.
Frequently asked questions
Refact.ai vs Sourcegraph — which is better?
It depends on your priority. Refact.ai is the leaner option; Sourcegraph has broader feature depth. See the side-by-side table above.
Is Refact.ai cheaper than Sourcegraph?
Yes — Refact.ai's cheapest paid plan is Free, while Sourcegraph's is Enterprise · From $19/mo.
Do Refact.ai and Sourcegraph offer free plans?
Refact.ai: Yes, has a free plan. Sourcegraph: Paid only.
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